crossmultiply网页 图片 视频 学术 词典 航班 cross-multiply 美 英 网络交叉相乘;交叉乘 第三人称单数:cross-multiplies 现在分词:cross-multiplying 过去分词:cross-multiplied 英英 网络释义 v. 1. to multiply each numerator of two fractions by the denominator of the other...
cross multiply如何读 英:[krɔs ˈmʌltiplai] 美:[krɔs ˈmʌltəˌplaɪ] cross multiply是什么意思 释义 交叉相乘; cross multiply英英释义 verb intransitive verb to clear an equation of fractions when each side consists of a fraction with a single denominator by multiplying the...
cross multiplyAlso found in: Wikipedia. cross′ mul′tiply v.i. to remove fractions from an equation by multiplying each side by the common multiple of the denominators of the fractions of the opposite side. [1950–55] cross′ multiplica′tion, n. Random House Kernerman Webster's ...
The meaning of CROSS MULTIPLY is to clear an equation of fractions when each side consists of a fraction with a single denominator by multiplying the numerator of each side by the denominator of the other side and equating the two products obtained.
To multiply two fractions, multiply the numerators together and multiply the denominators together. Simplify if possible. To divide, flip and multiply.
Cross multiply:x2 = 8 × 2 Calculate:x2 = 16 And solve:x = 4 or −4 Check: Does 4 8 = 2 4 and −4 8 = 2 −4 ?TerminologyI said "top" and "bottom" of the fractions ... but the correct words are numerator and denominator, OK? (I just wanted to keep it simple.)...
Cross multiplication involves the multiplication of two fractions set equal to each other and is used to solve for an unknown number. If the fraction a/b is set equal to x/y, the "b" and "x" can be multiplied together, as can the "a" and "y." This works
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Our Multiply Fractions Calculator will take two fractions or mixed numbers and multiply them, showing you all the working out along the way!
Multiplying fractions multiply straight across the denominator and strait accros the numerator. Related Symbolab blog posts Practice Makes Perfect Learning math takes practice, lots of practice. Just like running, it takes practice and dedication. If you want......